Best Free AI Usage Control Software

VerifyWise is an open-source AI governance platform that helps organizations document, assess, and manage their AI systems in a transparent and structured way. Built to support compliance with frameworks like ISO/IEC 42001, NIST AI RMF, and the EU AI Act, it offers a centralized registry where teams can log every AI system, along with its purpose, model type, deployment details, and risk classification. Whether it’s a large language model, a computer vision system, or a rules-based tool, VerifyWise helps you keep track of everything in one place. The platform’s open-source nature means it’s fully self-hostable and adaptable. Organizations can audit the code, contribute improvements, and extend functionality to meet specific needs. Security is built-in, with automated checks for credential leaks, license issues, and dependency vulnerabilities. It supports external contributions while maintaining high code quality standards, making it ideal for both public and private sector use.

Knostic is an enterprise AI security and governance platform designed to prevent data leakage and control how large language models access and share information within organizations. It introduces “need-to-know”–based access controls that dynamically determine what information an AI system can reveal based on user roles, context, and intent, rather than relying solely on static file permissions. It focuses on the knowledge layer between raw data and AI-generated responses, analyzing how information is inferred, combined, and delivered to ensure sensitive content is not overshared. Knostic provides continuous visibility into AI usage across tools like Copilot and other LLM-powered assistants, identifying risks such as semantic oversharing, inference-based exposure, and unauthorized knowledge access. It simulates real-world prompts to uncover hidden vulnerabilities before deployment, assigns quantified risk scores, and enables organizations to enforce granular policies.

NeuralTrust is the leading platform for securing and scaling LLM applications and agents. It provides the fastest open-source AI gateway in the market for zero-trust security and seamless tool connectivity, along with automated red teaming to detect vulnerabilities and hallucinations before they become a risk. Key Features: - TrustGate: The fastest open-source AI gateway, enabling enterprises to scale LLMs and agents with zero-trust security, advanced traffic management, and seamless app integration. - TrustTest: A comprehensive adversarial and functional testing framework that detects vulnerabilities, jailbreaks, and hallucinations, ensuring LLM security and reliability. - TrustLens: A real-time AI observability and monitoring tool that provides deep insights and analytics into LLM behavior.